DeLOCK 65255 Cable Adapter

The DeLOCK 65255 Cable Gender Changer is a compact adapter with a 9‑pin Sub‑D connector on both ends, designed to convert a standard serial cable into a null modem connection or to adapt between two compatible Sub‑D 9‑pin ports. Its silver and yellow housing provides clear visibility and reliable mechanical protection for serial connections in computer and networking setups.

Advantages

This gender changer enables direct null modem communication by reversing transmit and receive lines without modifying cables. It is simple to use, requires no additional tools, and preserves the compact form factor of serial connections. The 9‑pin Sub‑D connectors on each end ensure compatibility with common RS‑232 serial ports.

Suitable for

• Connecting two computers directly via RS‑232 serial ports
• Converting a standard serial cable into a null modem cable
• Adapting devices with 9‑pin Sub‑D ports in industrial or legacy equipment

Key specifications

• Connector 1: 9‑pin Sub‑D
• Connector 2: 9‑pin Sub‑D
• Product colour: Silver, Yellow
• Manufacturer: DELOCK, MPN 65255, EAN 4043619652556

How to use

Plug each end of the DeLOCK 65255 into the devices or into the ends of the serial cable you wish to convert. Ensure connectors are aligned and fasten the connector screws if present to secure the connection. After installation, configure serial port settings (baud rate, parity, stop bits) on both devices as required for communication.

Recommendations

Use this adapter with RS‑232‑compatible equipment and standard 9‑pin Sub‑D serial cables. For reliable communication, verify cable integrity and match serial settings on both connected devices. Avoid using in environments exposed to excessive moisture or mechanical stress.